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Online Tests
Chemistry Fsc Part 2 Chapter 14 Online Test MCQs With Answers
Question # 1
Which of the following are mono-saccharides
Choose an answer
Fructose
Sucrose
Stach
Cellulose
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Question # 2
Which one of the following is co polymer
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PVC
Polyvinyl acetate
Nylon -6,6
Polyethene
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Question # 3
Starch is
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Monosaccharide
Disaccharide
Polysaccharide
Oligosaccharide
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Question # 4
Cholesterol is an important precursor in the biosynthesis of
Choose an answer
Sex harmonies
Adrenal hormones
Vitamin D
All of these
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Question # 5
Which carbohydrate can be used for silvering of mirror.
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Glucose
Fructose
Maltose
All
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Question # 6
In which these process are small organic molecules made into macromolecules.
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The cracking of petroleum fractions
The fractional distillation of crude oil
The polymerization of ethene
The hydrolysis of proteins
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Question # 7
Which one of the following polymers is called a polyamide
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Nylon
Rayon
Terylene
Orlon
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Question # 8
Which is not polymer
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Diamond
Starch
Sand
Nucleotide
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Question # 9
In which of following processes are small organic molecules made into macromolecules
Choose an answer
the cracking of petroleum fractions
the fractional distillation of crude oil
the polymerization of ethene
the hydrolysis of proteins
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Question # 10
The substance that retard the activity of enzyme is called.
Choose an answer
Co enzyme
Epo enzyme
Activity
Substrate
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Question # 11
Which of the following enzymes brings about the hydrolysis of fats
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Urease
Maltase
Zymase
Lipase
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Question # 12
Which one is a disaccharide
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Glucose
Sucrose
Fructose
Cellulose
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Question # 13
Some non protein portion attached to the protein is called.
Choose an answer
Prosthetic group
Secondary protein
Transport protein
All of these
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Question # 14
Which of these polymers is a synthetic polymer
Choose an answer
Animal fat
Starch
Cellulose
polyester
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Question # 15
The oligosaccharides contain number of hexose unit.
Choose an answer
2 to 7
2 to 8
2 to 9
2 to 100
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Question # 16
Nylon 6,6 is obtained by the reaction of hexamethylene diamine with
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Acetic acid
Adipic acid
Viny chloride
Acetyl chloride
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Question # 17
The fiber in which monomer isCH2=CH-Cl is known as
Choose an answer
Saran fiber
PVC
Rayon fiber
Arcylic fiber
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Question # 18
Plastics are a pollution problem because many plastics
Choose an answer
Are made from petroleum
Are very inflammable
Burn to produce toxic fumes
Decompose to produce toxic products
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